FR1402829A - Procédé de filage par extrusion de structures à base de fibres - Google Patents

Procédé de filage par extrusion de structures à base de fibres

Info

Publication number
FR1402829A
FR1402829A FR944094A FR944094A FR1402829A FR 1402829 A FR1402829 A FR 1402829A FR 944094 A FR944094 A FR 944094A FR 944094 A FR944094 A FR 944094A FR 1402829 A FR1402829 A FR 1402829A
Authority
FR
France
Prior art keywords
fiber
spinning process
based structures
extrusion spinning
extrusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR944094A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Application granted granted Critical
Publication of FR1402829A publication Critical patent/FR1402829A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR944094A 1962-05-16 1963-08-07 Procédé de filage par extrusion de structures à base de fibres Expired FR1402829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0036815 1962-05-16

Publications (1)

Publication Number Publication Date
FR1402829A true FR1402829A (fr) 1965-06-18

Family

ID=7096621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944094A Expired FR1402829A (fr) 1962-05-16 1963-08-07 Procédé de filage par extrusion de structures à base de fibres

Country Status (4)

Country Link
CH (1) CH405220A (enrdf_load_stackoverflow)
DE (1) DE1303569C2 (enrdf_load_stackoverflow)
FR (1) FR1402829A (enrdf_load_stackoverflow)
NL (1) NL296015A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194805A1 (enrdf_load_stackoverflow) * 1972-08-01 1974-03-01 Bp Chem Int Ltd
DE3009116A1 (de) * 1980-03-10 1981-09-24 Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfadenvliesen
EP0480550A1 (de) * 1990-10-11 1992-04-15 Karl Fischer Industrieanlagen Gmbh Verfahren und Vorrichtung zur Herstellung von Spinnvliesen
EP1069215A3 (en) * 1999-07-15 2001-06-27 Uni-Charm Corporation Cold drawing apparatus

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435466A1 (de) * 1964-10-24 1969-03-20 Freudenberg Carl Fa Verfahren zur Herstellung textiler Faserprodukte
US3543332A (en) * 1966-09-21 1970-12-01 Celanese Corp Apparatus for producing fibrous structures
DD128204B1 (de) * 1976-10-11 1979-05-30 Malcomess Hans Juergen Verfahren und vorrichtung zur herstellung von elementarfadenvliesstoff
DE2924539C2 (de) * 1979-06-19 1983-01-13 Fa. Carl Freudenberg, 6940 Weinheim Spinnvlies aus Polyolefin-Filamenten und Verfahren zu seiner Herstellung
DE3400847C1 (de) * 1984-01-12 1985-08-29 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von Spinnvliesen aus aerodynamisch verstreckten Faeden
DE3542660A1 (de) * 1985-12-03 1987-06-04 Freudenberg Carl Fa Verfahren zur herstellung von spinnvliesen mit erhoehter gleichmaessigkeit
DE3601201C1 (de) * 1986-01-17 1987-07-09 Benecke Gmbh J Verfahren zur Herstellung von Wirrvliesbahnen und Vorrichtung zur Durchfuehrung des Verfahrens
US5123983A (en) * 1990-08-24 1992-06-23 E. I. Du Pont De Nemours And Company Gas management system for closely-spaced laydown jets
DE4236514C2 (de) * 1992-10-26 1997-03-27 Fischer Karl Ind Gmbh Verfahren und Vorrichtung zur Förderung und Ablage von Scharen endloser Fäden mittels Luftkräften
DE50100381D1 (de) 2000-07-25 2003-08-21 Freudenberg Carl Kg Verfahren und Vorrichtung zur Herstellung eines Spinnvlieses
DE102008053919B4 (de) 2008-09-10 2012-10-04 Carl Freudenberg Kg Verfahren und Anlage zur Herstellung von Vliesstoffen sowie Vliesstoff
DE102008051836B4 (de) 2008-10-17 2012-09-13 Carl Freudenberg Kg Verfahren zur Herstellung von Spinnvliesen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194805A1 (enrdf_load_stackoverflow) * 1972-08-01 1974-03-01 Bp Chem Int Ltd
DE3009116A1 (de) * 1980-03-10 1981-09-24 Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München Verfahren und vorrichtung zur herstellung von vernadelten, in wirrlage abgelegten endlosfadenvliesen
EP0480550A1 (de) * 1990-10-11 1992-04-15 Karl Fischer Industrieanlagen Gmbh Verfahren und Vorrichtung zur Herstellung von Spinnvliesen
EP1069215A3 (en) * 1999-07-15 2001-06-27 Uni-Charm Corporation Cold drawing apparatus
US6468063B1 (en) 1999-07-15 2002-10-22 Uni-Charm Corporation Cold drawing apparatus

Also Published As

Publication number Publication date
CH405220A (de) 1966-01-15
DE1303569C2 (de) 1974-08-01
NL296015A (enrdf_load_stackoverflow)
DE1303569B (enrdf_load_stackoverflow) 1972-03-09

Similar Documents

Publication Publication Date Title
CH409259A (fr) Procédé de préparation de fibres réfractaires et fibres obtenues par ce procédé
FR1402829A (fr) Procédé de filage par extrusion de structures à base de fibres
FR90896E (fr) Procédé de fabrication de structures en feuilles à base de fibres
FR1461034A (fr) Procédé de préparation de fibres élastomères de polyuréthane à allongement fixé
FR1511581A (fr) Procédé de fabrication de fibres creuses
CH415945A (fr) Procédé de fabrication de fibres de polymères linéaires synthétiques à taux de retrait élevé
BE574151A (fr) Procédé pour la fabrication de fils par le procédé de filage à la viscose
CH437623A (fr) Procédé de production des fibres en polymères synthétiques linéaires stabilisées
FR1546922A (fr) Procédé de préparation de fibres autofrisantes
FR1367083A (fr) Procédé de préparation de fibres synthétiques acryliques cellulaires
FR1348153A (fr) Procédé de teinture de matières fibreuses à base de polyesters
FR1391003A (fr) Fibres de polypyrrolidone et leur procédé de fabrication
FR1396016A (fr) Procédé de traitement de fibres de kératine
FR1430803A (fr) Procédé pour la fabrication de fibres carbonisées
FR1418104A (fr) Procédé de filage de fils multi-brins
FR1346872A (fr) Procédé de production de fibres d'acrylonitrile fortement rétrécissables
FR1353521A (fr) Procédé de préparation de fibres synthétiques d'acrylonitrile
FR1338658A (fr) Procédé de fabrication de mélanges de fibres courtes à partir de filaments continus
FR1363999A (fr) Procédé perfectionné pour la production de fibres de polyoléfines
FR1261057A (fr) Procédé de teinture de fibres à base de kératine
CH439577A (fr) Procédé de fabrication des fibres synthétiques de polymères linéaires comprenant principalement de l'acrylonitrile
FR1349974A (fr) Procédé de production de fibres acryliques
FR1342427A (fr) Procédé d'acétylation de la cellulose
FR1444702A (fr) Procédé pour la préparation de filaments et de fibres élastomères
FR1347841A (fr) Procédé de rétreint de tube